add scons package

devel/scons/Makefile

@@ -0,0 +1,61 @@
+#
+# Copyright (C) 2011-2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=scons
+PKG_VERSION:=3.1.2
+
+PKG_SOURCE:=$(PKG_NAME)-local-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=@SF/scons
+PKG_HASH:=642e90860b746fa18fac08c7a22de6bfa86110ae7c56d7f136f7e5fb0d8f4f44
+
+PKG_LICENSE:=MIT
+PKG_LICENSE_FILES:=scons-LICENSE
+PKG_MAINTAINER:=
+
+include $(INCLUDE_DIR)/package.mk
+include $(INCLUDE_DIR)/host-build.mk
+
+HOST_UNPACK:=$(DECOMPRESS_CMD) $(HOST_TAR) -C $(HOST_BUILD_DIR) $(TAR_OPTIONS)
+
+define Package/scons
+  SECTION:=devel
+  CATEGORY:=Development
+  TITLE:=scons
+  HIDDEN:=1
+endef
+
+define Package/scons/description
+  SCons is an Open Source software construction tool—that is, a
+  next-generation build tool. Think of SCons as an improved, cross-platform
+  substitute for the classic Make utility with integrated functionality
+  similar to autoconf/automake and compiler caches such as ccache. In short,
+  SCons is an easier, more reliable and faster way to build software.
+endef
+
+define Host/Configure
+endef
+
+define Host/Compile
+endef
+
+define Host/Install
+	$(INSTALL_DIR) $(STAGING_DIR_HOSTPKG)/bin
+	for py in $(HOST_BUILD_DIR)/*.py; do \
+		bin=$$$${py%.py} ; \
+		$(CP) $$$$py $$$$bin ; \
+		$(SED) '1c#!$(STAGING_DIR_HOST)/bin/python' $$$$bin ; \
+		$(INSTALL_BIN) $$$$bin $(STAGING_DIR_HOSTPKG)/bin/ ; \
+	done
+
+	$(INSTALL_DIR) $(STAGING_DIR_HOSTPKG)/lib/scons
+	$(CP) $(HOST_BUILD_DIR)/scons-local-$(PKG_VERSION)/* $(STAGING_DIR_HOSTPKG)/lib/scons/
+endef
+
+$(eval $(call BuildPackage,scons))
+$(eval $(call HostBuild))

devel/scons/patches/001-platform_env.patch

@@ -0,0 +1,11 @@
+--- a/scons-local-3.1.2/SCons/Platform/__init__.py
++++ b/scons-local-3.1.2/SCons/Platform/__init__.py
+@@ -65,6 +65,8 @@ def platform_default():
+     care about the machine architecture.
+     """
+     osname = os.name
++    if 'PLATFORM' in os.environ:
++        return os.environ['PLATFORM']
+     if osname == 'java':
+         osname = os._osType
+     if osname == 'posix':

devel/scons/scons.mk

@@ -0,0 +1,23 @@
+export PLATFORM=posix
+
+SCONS_VARS = \
+	CC="$(TARGET_CC_NOCACHE)" \
+	CXX="$(TARGET_CXX_NOCACHE)" \
+	CFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
+	CXXFLAGS="$(TARGET_CXXFLAGS) $(EXTRA_CXXFLAGS)" \
+	CPPFLAGS="$(TARGET_CPPFLAGS) $(EXTRA_CPPFLAGS)" \
+	LDFLAGS="$(TARGET_LDFLAGS) $(EXTRA_LDFLAGS)" \
+	DESTDIR="$(PKG_INSTALL_DIR)"
+
+define Build/Configure/Default
+	(cd $(PKG_BUILD_DIR); \
+		$(SCONS_VARS) \
+		scons \
+			prefix=/usr \
+			$(SCONS_OPTIONS) \
+		install \
+	)
+endef
+
+define Build/Compile
+endef